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Scabies epidemic: price and prejudice
J Pasternak1, R Richtmann, A P Ganme
1Real e Benemérita Sociedade Portuguesa de Beneficencia, Hospital Sao Joaquim, Sao Paulo, Brazil.
Infection Control and Hospital Epidemiology
|August 1, 1994
Summary
Simultaneous treatment of everyone is key to stopping scabies epidemics in facilities. Without it, outbreaks can persist for months, highlighting the need for comprehensive infection control and education.
Area of Science:
- Infectious Disease Epidemiology
- Public Health
Background:
- Scabies epidemics are recurrent challenges in healthcare settings.
- Historical understanding, dating back to Norwegian scabies, emphasizes mass treatment for eradication.
- Standard infection control measures alone are insufficient to prevent prolonged outbreaks.
Purpose of the Study:
- To underscore the critical need for simultaneous treatment in controlling scabies epidemics.
- To highlight the limitations of infection control services in preventing persistent outbreaks.
- To advocate for broader strategies beyond basic infection control.
Main Methods:
- Review of historical and contemporary scabies outbreak management strategies.
- Analysis of factors contributing to the persistence of scabies epidemics.
- Evaluation of the effectiveness of infection control measures in healthcare facilities.
Main Results:
- Simultaneous treatment of all individuals in a facility is the most effective method for stopping scabies epidemics.
- Incomplete treatment allows scabies outbreaks to smolder for extended periods.
- Effective scabies control requires more than just a dedicated infection control service.
Conclusions:
- Comprehensive strategies, including universal treatment and improved work conditions, are essential for scabies eradication.
- Education for all hospital staff, including non-clinical roles like laundry workers, is crucial.
- Sustained scabies control necessitates a multi-faceted approach addressing both treatment and environmental factors.